Water Filtration Pricing in Greater Austin
Clear, upfront pricing for clean, great-tasting water. Replace/Install ranges from $1500 to $3000, and Maintain ranges from $150 to $400. We serve the Greater Austin area, including Austin, Round Rock, and Cedar Park. Family owned since 1984 with licensed, trained techs and same day service. Rated 4.9 from 1,495 reviews. Call or book online for a no-pressure estimate.
What can you expect to pay?
Typical price ranges.
Price ranges for this service based on SALT Plumbing Air & Electric job history.
Why Choose Us
Licensed experts
Family owned since 1984
Same day service
Proven satisfaction
Guaranteed work
What Our Customers Say
“Carlyle found the source of a leak in our water filter... He saved us over $1000.”
“Carlyle... replaced our water softener system. He gave a thorough game plan and worked hard.”
“He explained the issue and checked other sites in the house. One-stop with plumbing and water-filtering systems.”
Whole-house water filter installation pricing from SALT Plumbing Air & Electric is confirmed only after an on-site water quality evaluation and home inspection. Most costs are driven by the filtration approach (single-stage, multi-stage, or paired with a softener), your home’s peak flow rate, and any needed plumbing changes. A practical sizing tip we use is to match the system to real peak demand so showers and appliances keep their pressure. Our licensed plumbers regularly install and service filtration around the Austin area, where hard water scale often motivates adding treatment. SALT+ members receive 5% off new water treatment system installations; membership must be active at scheduling and invoicing.
Key factors that drive price:
- Adding a dedicated shutoff/bypass and prefilter placement
- Mounting location and space near the main water line
- Water testing requirements for city supply versus well water
Book a visit to test your water and verify your plumbing layout so we can quote the right system with clear parts and labor.
Updated: 2026-09-16
Need help in Hutto, TX? Call (512) 956-7842 or book online. "Carlyle found the source of a leak in our water filter; we were convinced it was the service line to the house. He saved us over $1000, time and digging up the yard for no reason." — David S.
Still have questions?
Have questions or need service? Contact our team today to discuss your needs, request a quote, or schedule an appointment.
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